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TreeNode Members
Visual Studio 2008
Represents a node in the TreeView control.
The TreeNode type exposes the following members.
| Name | Description | |
|---|---|---|
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Clone | Infrastructure. Creates a new instance of the TreeNode class with the properties of the current TreeNode instance. |
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Collapse | Collapses the current tree node. |
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CollapseAll | Collapses the current node and all its child nodes. |
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Equals | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
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Expand | Expands the current tree node. |
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ExpandAll | Expands the current node and all its child nodes. |
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Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
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GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
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GetType | Gets the type of the current instance. (Inherited from Object.) |
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LoadViewState | Infrastructure. Loads the previously saved view state of the node. |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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RenderPostText | Allows control developers to add additional rendering to the node. |
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RenderPreText | Allows control developers to add additional rendering to the node. |
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SaveViewState | Infrastructure. Saves the current view state of the node. |
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Select | Selects the current node in the TreeView control. |
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ToggleExpandState | Alternates between the expanded and collapsed state of the node. |
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
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TrackViewState | Infrastructure. Marks the starting point at which to begin tracking and saving view state changes to the node. |
| Name | Description | |
|---|---|---|
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Checked | Gets or sets a value that indicates whether the node's check box is selected. |
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ChildNodes | Gets a TreeNodeCollection collection that contains the first-level child nodes of the current node. |
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DataBound | Gets a value that indicates whether the node was created through data binding. |
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DataItem | Gets the data item that is bound to the control. |
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DataPath | Gets the path to the data bound to the node. |
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Depth | Gets the depth of the node. |
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Expanded | Gets or sets a value that indicates whether the node is expanded. |
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ImageToolTip | Gets or sets the ToolTip text for the image displayed next to a node. |
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ImageUrl | Gets or sets the URL to an image that is displayed next to the node. |
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IsTrackingViewState | Gets a value that indicates whether the node is saving changes to its view state. |
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NavigateUrl | Gets or sets the URL to navigate to when the node is clicked. |
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Parent | Gets the parent node of the current node. |
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PopulateOnDemand | Gets or sets a value that indicates whether the node is populated dynamically. |
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SelectAction | Gets or sets the event or events to raise when a node is selected. |
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Selected | Gets or sets a value that indicates whether the node is selected. |
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ShowCheckBox | Gets or sets a value that indicates whether a check box is displayed next to the node. |
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Target | Gets or sets the target window or frame in which to display the Web page content associated with a node. |
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Text | Gets or sets the text displayed for the node in the TreeView control. |
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ToolTip | Gets or sets the ToolTip text for the node. |
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Value | Gets or sets a non-displayed value used to store any additional data about the node, such as data used for handling postback events. |
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ValuePath | Gets the path from the root node to the current node. |
| Name | Description | |
|---|---|---|
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ICloneable::Clone | Infrastructure. Creates a copy of the TreeNode object. |
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IStateManager::IsTrackingViewState | Infrastructure. For a description of this member, see IsTrackingViewState. |
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IStateManager::LoadViewState | Infrastructure. Loads the node's previously saved view state. |
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IStateManager::SaveViewState | Infrastructure. Saves the view state changes to a System::Object. |
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IStateManager::TrackViewState | Infrastructure. Instructs the TreeNode object to track changes to its view state. |
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